Walter Piston - Harmony (exercises correction)

[countrymath]

Hello guys!

I'm a begginer composition student and Im dealing with Walter Piston's Harmony book. As I dont have a teacher, I need help with the correction of some exercises.

I'm studying Chapter III right now, so the exercises as basically voice leading of two chords progression, where the student has to watch for hidden fifths and octaves, correct direction of notes, etc.

It will be really good for me if someone could correct my exercises as I post them,

Thanks!